Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_706838d6e4b939d997d62a8df4812815_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-12_706838d6e4b939d997d62a8df4812815_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_706838d6e4b939d997d62a8df4812815_cryptolocker
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Size
40KB
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MD5
706838d6e4b939d997d62a8df4812815
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SHA1
b69d9f671275782a5cb717b06f6117515a5801c9
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SHA256
03c213ca9270369b4e370beb4f6f5a4c7e123918b42f5dcac65c29c437e2b443
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SHA512
984a541b5629812ee0367abeb7721a3c03c44a7e7105717d38794e1a3df38b657a58ffa374d9e545c9f8bb9af99f1fb0b913d0e70e5eb88eefb2c116110220a6
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SSDEEP
768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+4qD:fT+hsMQMOtEvwDpjoIH0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_706838d6e4b939d997d62a8df4812815_cryptolocker
Files
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2024-10-12_706838d6e4b939d997d62a8df4812815_cryptolocker.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.ropf Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ